When to Call for an Emergency Furnace Repair

Furnaces are complex systems that need repairs and tune-ups from time to time, but every so often the unit needs immediate attention. When there is an issue with your furnace, it can be stressful trying to figure out if this is something you can fix yourself, something only a professional can handle, or—worst-case scenario—an emergency.

Below are some common situations in which you should call for an emergency furnace repair. When in doubt, always call an HVAC specialist.

Your Furnace Won’t Turn On or Blows Cold Air

Complete furnace breakdowns occur when you cannot get your unit to turn on or blow warm air. If your furnace isn’t working, you should immediately check your circuit breaker and your thermostat. If your unit is receiving power and the thermostat is set higher than the ambient temperature of your home, it’s a situation where you should call for an emergency furnace repair. The longer you wait, the more uncomfortable your home will become, especially here in Aurora, Colorado where we reach below freezing.

Unusual Noises

If your furnace is making unusual noises, especially loud noises, shut the unit off immediately and call for an emergency repair. Unusual noises typically mean a part is loose or broken and needs to be replaced. Letting the furnace run with a broken part could cause much more damage and a much higher repair bill.

Gas or Carbon Monoxide Leak

If you smell gas or your carbon monoxide detectors are going off, this is an emergency that needs to be taken care of immediately. This is not something you should take care of yourself. Call the fire department to come take care of the problem.

Another indication of a carbon monoxide leak is a yellow flame in your furnace (the flame should be blue). A yellow flame does not always mean a carbon monoxide leak, but it is still a reason to shut off the unit and call for an emergency furnace repair.

Electrical Issues

If you suspect an electrical problem, you should not wait to call a professional. Some common signs of a furnace electrical problem are a tripped breaker, a buzzing or humming sound, or a flickering/dim pilot light. Electrical issues are very serious and not something you should attempt to take care of yourself. There is a risk of a serious home electrical issue like a blackout or fire. An HVAC contractor has the experience and the technical knowledge needed to identify and fix the problem.

If you are near Grand Home Services in Aurora, please give us a call. We offer 24/7 furnace emergency repair services throughout Aurora and the Denver Metro Area.